In The Big Apple - Part 1, Alejandro insults Sadie in the confessional for being too fat and curses when he learns they are on the same team.
In The Big Apple - Part 2, Alejandro openly insults Sadie, which results in Sadie throwing dirt at him. Alejandro voted Sadie off when the Killer Adventurers lost, along with Sadie voting Alejandro off, but Ezekiel was voted off.
In G'Day Australia, Sadie says in the confessional that Alejandro needs to go.
In Amazon Drama, Alejandro voted Sadie off, for being useless and going against him. But she was safe.
In Hassle in the Castle, when thinking of ways to get out of the castle, Alejandro tried to lift Sadie but called her fat when he couldn't. Sadie lifted Alejandro calling him light. Alejandro told Sadie to let him down, and Sadie dropped him.
There had been no signs of a conflict between the two in this season.
In Boating in Italy, Alejandro praised Sadie for her driving and winning the challenge.